The Transportation Scale–Short Form (TS–SF)

One popular concept to capture the experience of being immersed into the world of a story is that of transportation. This article examines the factorial validity of the Transportation Scale (TS) and introduces a short and psychometrically sound alternative for the assessment of transportation. Exploratory bifactor modeling in Study 1 (N = 179) provided support for the hypothesized factor structure of the original TS with three facets and a general transportation factor. Based on these analyses, a six-item short version of the scale, the Transportation Scale–Short Form (TS–SF), was developed. Study 2 (N = 131 and N = 246) as well as Study 3 (N = 301) corroborated the short form's factorial structure, reliability, and validity.     

Helfen die Neurowissenschaften, besser zu „verstehen“?

Science-oriented psychotherapy researchers in particular like to stress that neuroscientific “explanations” are able to contribute to “understanding” mental disorders. In these statements the classical epistemological distinction between “explanation” and “understanding” is, however, not appropriately considered. This could lead to a flattening of the concept of understanding and ultimately undermine the demand of interpersonal communication in psychotherapy. Nevertheless, explanatory approaches to therapy can be valuable and may even play a beneficial role with regard to understanding—but only if they are correctly located epistemologically and used in the interest of the emancipation of the patient.     

Partnership longevity and personality congruence in couples

Evidence of assortative mating according to personality was reported in a previous SOEP-based study (Rammstedt & Schupp, 2008). Based on population representative data of almost 7000 couples, high levels of congruence between spouses were found, which increased with marriage duration. Almost 5000 of these couples were tracked over a five-year period with personality assessed at the beginning and end of this time, which allowed us to investigate the relationship between personality congruence and marriage duration longitudinally. Using this data, we investigated (a) whether personality congruence is predictive for partnership longevity and whether congruence therefore differs between subsequently stable and unstable couples, (b) if stable couples become more congruent, and (c) if separated couples become less congruent with regard to their personality over time. The results provide initial evidence of personality congruence as a predictor for partnership longevity: the more congruent couples are in the personality domain of Openness, the more stable their partnership. In addition, we found no indications of an increase in personality congruence over time within the stable couples; within the separated couples, however, a strong decrease in congruence was detectable.     

Self-esteem moderates affective reactions to briefly presented emotional faces

According to the sociometer hypothesis individuals with low self-esteem experience increased negative affect in response to negative social stimuli, even when these stimuli are not perceived consciously. Using an affective priming paradigm, the present study examined whether trait self-esteem would moderate mood following briefly presented facial expressions. Results from 43 undergraduates revealed that, after controlling for baseline mood, anxiety and depression, the degree of negative affect experienced by the participants following exposure to expressions of anger and disgust varied as a function of their self-esteem. Implications for individuals with low-self esteem and our understanding of the link between self-esteem and negative affect are discussed.     

Prevention of marital instability and distress. Results of an 11-year longitudinal follow-up study

Divorce and destructive couple conflict are major risk factors for many forms of dysfunction and psychopathology in the family. Couple relationship education has been offered in an attempt to reduce those risks and enhance couple outcomes. The current effectiveness study had two aims: to assess (a) the long-term effects of relationship education and (b) the ability of partners to remember the skills typically taught during the communication skills training. One hundred and one couples from two studies, in which the effectiveness of the EPL (Ein Partnerschaftliches Lernprogramm für Paare [A Learning Program for Married Couples]) was investigated, were followed-up 11 years after the training. In the first study, EPL-takers had a significantly lower divorce and separation rate (27.5%) than non-EPL-takers (52.6%). This finding was replicated in a second study, showing a 20% dissolution rate in EPL-takers. For those couples still together, the rate of happy relationships was 80% at the eleven-year follow-up - thus, there is optimism for longer married couples who are willing to focus on improving their relationships. Only about 55% of the partners could remember at least one speaker skill whereas 70% remembered at least one listening skill taught during EPL. Consequences for prevention programs in the couple domain are discussed.     

Coping with body image changes following a disfiguring burn injury.

The influence of emotion-focused coping on distress following disfiguring injury was examined. Two types of emotion-focused coping (i.e., venting emotions vs. mental disengagement) were assessed in 78 patients with burn injury at baseline during acute hospitalization. Body image dissatisfaction (BID) was assessed 1 week and 2 months following discharge. Use at baseline of both venting emotions and mental disengagement, compared with use of only one or neither of these coping methods, was associated at the 2-month postdischarge follow-up with significantly higher BID related to nonfacial aspects of appearance and with a greater negative social impact of disfigurement. D. M. Wegner's (1994) theoretical model of mental control and a proposed motivational analysis are used to interpret these findings.     

The short-EMBU in East-Germany and Sweden: a cross-national factorial validity extension

The factorial stability and reliability of the 23-item s(hort)-EMBU previously demonstrated to be satisfactory in samples of students from Greece, Guatemala, Hungary and Italy, were extended with 791 students from East-Germany and Sweden. Previous findings on factorial validity, internal reliability and correlations among scales were replicated. The 23-item form thus continues to be recommended as a reliable functional equivalent to the early 81-item EMBU, when the clinical and/or research context does not adequately permit application of time-consuming test batteries.     

Social recognition memory requires two stages of protein synthesis in mice

Olfactory recognition memory was tested in adult male mice using a social discrimination task. The testing was conducted to begin to characterize the role of protein synthesis and the specific brain regions associated with activity in this task. Long-term olfactory recognition memory was blocked when the protein synthesis inhibitor anisomycin was injected 20 min before, immediately after, or 6 h after sampling. No effect was observed when anisomycin was administered 3 h or 18 h after sampling. Immunohistochemical analysis of Fos expression revealed that sampling-like exposure to a juvenile increased the activity of a subset of cells in the accessory olfactory bulb and the brain areas that are associated with it. Additionally, increased Fos expression was measured in the main olfactory bulb and the piriform cortex, whereas no signs of activation were seen in the cortical nucleus of the amygdala, all components of the main olfactory system. No increases in Fos immunoreactivity were observed after 4 h. Our data suggest that long-lasting olfactory recognition memory requires two stages of protein synthesis. The first stage takes place within 1-2 h and the second stage between 6-7 h after sampling. The first but not the second stage is paralleled by an increase in the number of Fos-immunoreactive cells in brain areas associated with both the main and accessory olfactory systems. It therefore appears that the role of the second stage of protein synthesis in recognition memory depends on the integrity of the first stage of protein synthesis.     

Selective modulation of some forms of schaffer collateral-CA1 synaptic plasticity in mice with a disruption of the CPEB-1 gene

CPEB-1 is a sequence-specific RNA binding protein that stimulates the polyadenylation-induced translation of mRNAs containing the cytoplasmic polyadenylation element (CPE). Although CPEB-1 was identified originally in Xenopus oocytes, it has also been found at postsynaptic sites of hippocampal neurons where, in response to N-methyl-D-aspartate receptor activation, it is thought to induce the polyadenylation and translation of alphaCaMKII and perhaps other CPE-containing mRNAs. Because some forms of synaptic modification appear to be influenced by local (synaptic) protein synthesis, we examined long-term potentiation (LTP) in CPEB-1 knockout mice. Although the basal synaptic transmission of Schaffer collateral-CA1 neurons was not affected in the knockout mice, we found that there was a modest deficit in LTP evoked by a single train of 100 Hz stimulation, but a greater deficit in LTP evoked by one train of theta-burst stimulation. In contrast, LTP evoked by either four trains of 100 Hz stimulation or five trains of theta-burst stimulation were not or were only modestly affected, respectively. The deficit in LTP evoked by single stimulation in knockout mice appeared several minutes after tetanic stimulation. Long-term depression (LTD) evoked by 1 Hz stimulation was moderately facilitated; however, a stronger and more enduring form of LTD induced by paired-pulse 1 Hz stimulation was unaffected. These data suggest that CPEB-1 contributes in the translational control of mRNAs that is critical only for some selected forms of LTP and LTD.